import BaseEntity from '../../common/entities/BaseEntity';
import Stop from '../../Stop/entity/Stop';

export default class StopGroup extends BaseEntity {
  protected _name: string;
  protected _stops: Array<Stop> = [];
  protected _number_of_routes: number = 0;
  protected _number_of_journeys: number = 0;

  get name(): string {
    return this._name;
  }

  set name(value: string) {
    this._name = value;
  }

  get stops(): Array<Stop> {
    return this._stops;
  }

  set stops(value: Array<Stop>) {
    this._stops = value;
  }

  get number_of_routes(): number {
    return this._number_of_routes;
  }

  set number_of_routes(value: number) {
    this._number_of_routes = value;
  }

  get number_of_journeys(): number {
    return this._number_of_journeys;
  }

  set number_of_journeys(value: number) {
    this._number_of_journeys = value;
  }

  addStop(instance: Stop) {
    this._stops.push(instance);
  }

  replaceStop(instance: Stop, _with: Stop) {
    const index = this.stops.findIndex(each => each.id === instance.id);
    this.stops[index] = _with;
  }

  removeStop(index: number) {
    this.stops.splice(index, 1);
  }
}